Downers Grove, IL, United States of America

Richard J Lee

This inventor holds 19 USPTO granted patents, primarily in Lubricant Chemistry. Top assignees: Standard Oil Company (Indiana), The Standard Oil Company. Active years: 1976-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard J Lee. Retrieved from https://idiyas.com/inventor/richard-j-lee-b6km2ins

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 65(Granted Patents)

Company Filing History:

16 out of 1,055

Standard Oil Company (Indiana)

patents

3 out of 1,192

The Standard Oil Company

patents

Years Active: 1976-1984

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Areas of Expertise:

Lubricant Antioxidants

Oil Compositions

High Molecular Weight

Phenol-Phosphites

Hydrogenation

Alkylated Aromatic

Oxidation Resistance

Mannich Reaction

Alkylsalicylaldehyde

Ortho-Quinones

Dipyridyl Succinate

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4443604 - 1,4,Bis-N,N'-dipolyalkylquinonyl aminopropyl piperazine (1984-04-17),

2. 4426306 - Antioxidants and lubricating oil containing same (1984-01-17),

3. 4416829 - Poly-hindered phenol-phosphites and process for preparation (1983-11-22),

4. 4390437 - Lubricant antioxidants (1983-06-28),

5. 4387227 - Zinc N,N'-alkenylsuccinoyl dipyridyl succinate as antioxidant (1983-06-07),

6. 4384138 - Process and compositions (1983-05-17),

7. 4371712 - Alkylsalicylaldehyde preparation (1983-02-01),

8. 4362668 - Substituted ortho-quinone dimer (1982-12-07),

9. 4292452 - Rhodium-catalyzed hydrogenation of unsaturated aldehydes to unsaturated (1981-09-29),

10. 4210545 - Oxidation resistant lubricant composition (1980-07-01),

11. 4208340 - Substituted ortho-quinones and derivatives (1980-06-17),

12. 4204970 - Lubricant compositions containing alkylated aromatic amino acid (1980-05-27),

13. 4193884 - Amine derivatives of nitrosated high molecular weight alkyl-substituted (1980-03-18),

14. 4158677 - Dialkylation of alkylbenzene (1979-06-19),

15. 4142980 - Mannich reaction products made with alkyphenol substituted aliphatic (1979-03-06),

Title: The Innovative Journey of Richard J Lee

Introduction: Richard J Lee, a talented inventor hailing from Downers Grove, IL (US), has made significant contributions to the field of innovations with his creative mindset and dedication.

Latest Patents: Richard J Lee holds several patents in various industries, showcasing his versatility and ingenuity in inventing new solutions to existing problems.

Career Highlights: Throughout his career, Richard J Lee has demonstrated a keen eye for identifying gaps in the market and developing groundbreaking inventions to fill those voids. His passion for innovation has led to the creation of several successful products that have improved the lives of many.

Collaborations: Richard J Lee has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to the market. His ability to work with diverse teams and leverage their expertise has been instrumental in the success of his projects.

Conclusion: Richard J Lee's journey as an inventor is a testament to his unwavering commitment to pushing the boundaries of what is possible through innovation. His impact on the industry is profound, and his legacy will continue to inspire future generations of inventors.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]